:root {
  --bg: #FFFFFF;
  --bg-raised: #F8FAFC;
  --bg-dark: #0F172A;
  --ink: #0F172A;
  --ink-soft: #64748B;
  --clay: #2563EB;
  --clay-hover: #1D4ED8;
  --teal: #0284C7;
  --olive: #94A3B8;
  --amber: #F59E0B;
  --line: rgba(15, 23, 42, 0.08);
  --line-dark: rgba(255, 255, 255, 0.12);
  --radius: 30px;
  --card-radius: 20px;
}

* { box-sizing: border-box; margin:0; padding:0; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .display {
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.mono { font-family: 'JetBrains Mono', monospace; letter-spacing: 0.04em; }
a { color: inherit; text-decoration: none; }
img { max-width:100%; display:block; }

.topo {
  position: absolute; inset:0;
  background-image:
    radial-gradient(circle at 20% 30%, transparent 38%, rgba(255,255,255,0.05) 39%, transparent 40%),
    radial-gradient(circle at 80% 70%, transparent 28%, rgba(255,255,255,0.05) 29%, transparent 30%);
  pointer-events: none;
}

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--clay); color: #fff;
  padding: 12px 26px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  border: none; cursor: pointer; border-radius: var(--radius);
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.25);
}

.btn:hover {
  background: var(--clay-hover);
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.35);
}

.btn-ghost {
  background: #FFFFFF;
  border: 2px solid var(--clay);
  color: var(--clay);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
}

.btn-ghost:hover {
  background: var(--clay);
  color: #fff;
  transform: translateY(-3px);
}

/* HERO SECTION WITH BACKGROUND IMAGE */
.hero {
  position: relative;
  min-height: 76vh;
  display: flex; flex-direction: column; justify-content: center;
  padding: 0 5%;
  overflow: hidden;
  color: #FFFFFF;
  background-color: var(--bg-dark);
}

.hero.small { min-height: 45vh; padding-top: 60px; padding-bottom: 60px; }

.hero-bg {
  position: absolute; inset:0;
  background-image: url('../images/4.jpeg');
  background-size: cover;
  background-position: center;
  animation: heroZoom 20s infinite alternate ease-in-out;
}

@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}

.hero-overlay {
  position: absolute; inset:0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.65) 0%, rgba(15, 23, 42, 0.85) 100%);
}

.hero-content {
  position: relative; z-index: 2; max-width: 900px;
}

.eyebrow {
  font-size: 13px; font-weight: 700; color: #60A5FA; margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px;
}

.eyebrow::before {
  content: ''; width: 28px; height: 2px; background: #60A5FA;
}

.hero h1 {
  font-size: clamp(48px, 8vw, 90px);
  color: #FFFFFF;
  text-shadow: 0 6px 24px rgba(0,0,0,0.3);
}

.hero.small h1 { font-size: clamp(38px, 6vw, 70px); }

/* TRAIL MARKER */
.trail-marker {
  display: flex; align-items: center; gap: 14px;
  padding: 30px 5% 10px;
  color: var(--ink-soft);
}

.trail-marker .dots {
  flex: 1; height: 2px;
  background-image: linear-gradient(to right, var(--clay) 50%, rgba(0,0,0,0) 0%);
  background-position: bottom; background-size: 12px 2px; background-repeat: repeat-x;
  opacity: 0.4;
}

.trail-marker span { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; white-space: nowrap; font-weight: 700; color: var(--clay); }

section { padding: 80px 5%; }

/* ABOUT SECTION & GUIDE LIST WITH IMAGE HOLDERS */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.about-lede { font-size: 30px; color: var(--ink); max-width: 44ch; font-weight: 600; line-height: 1.5; font-family: 'Fredoka', sans-serif; }
.stat-row { display: flex; gap: 36px; margin-top: 34px; flex-wrap: wrap; }
.stat-row div { border-left: 3px solid var(--clay); padding-left: 14px; }
.stat-row .num { font-family: 'Fredoka', sans-serif; font-size: 32px; color: var(--ink); }
.stat-row .label { font-size: 11px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }

.guide-list { display: flex; flex-direction: column; gap: 16px; }

.guide-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  padding: 16px 20px;
  display: flex; align-items: center; gap: 16px;
  transition: all 0.25s ease;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.02);
}

.guide-card:hover {
  transform: translateX(6px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: 0 8px 20px rgba(37, 99, 235, 0.08);
}

/* Wadah Foto Guide */
.g-avatar-holder {
  width: 50px; height: 50px; border-radius: 50%;
  background: #E2E8F0 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="%2064748B" stroke-width="2"><path d="20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2"/><circle cx="12" cy="7" r="4"/></svg>') center no-repeat;
  overflow: hidden; flex-shrink: 0;
  border: 2px solid #EFF6FF;
}

.g-avatar-holder img { width: 100%; height: 100%; object-fit: cover; }

.g-info { flex: 1; }
.guide-card .g-name { font-size: 17px; font-weight: 700; color: var(--ink); font-family: 'Fredoka', sans-serif; font-weight: 500; }
.guide-card .g-role { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; margin-top: 2px; }
.guide-card .g-years { font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 700; color: var(--clay); white-space: nowrap; background: #EFF6FF; padding: 4px 10px; border-radius: 20px; }

/* VALUE CARDS WITH IMAGE HOLDERS */
/* VALUE SECTION LAYOUT (MATCHING INDEX.HTML STYLE) */
.value-section {
  padding: 80px 5%;
}

.value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

/* Galeri Gambar Kolom Kiri */
.value-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: start;
}

.v-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.v-img-holder {
  width: 100%;
  height: 200px;
  min-height: 180px;
  background: #E2E8F0 url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="36" height="36" viewBox="0 0 24 24" fill="none" stroke="%202563EB" stroke-width="1.5"><rect x="3" y="3" width="18" height="18" rx="3"/><circle cx="8.5" cy="8.5" r="1.5"/><path d="21 15l-5-5L5 21"/></svg>') center no-repeat;
  border-radius: var(--card-radius);
  overflow: hidden;
}

.v-img-holder.v-tall {
  height: 416px;
  min-height: 380px;
}

.v-img-holder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.v-img-holder:hover img {
  transform: scale(1.05);
}

/* Konten Teks & List Poin Kolom Kanan */
.value-content h2 {
  font-size: clamp(32px, 4vw, 44px);
  color: var(--ink);
  margin-bottom: 16px;
}

.value-desc {
  font-size: 15px;
  color: var(--ink-soft);
  margin-bottom: 32px;
  max-width: 48ch;
  line-height: 1.6;
}

.value-items-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 24px;
}

.value-item .v-mark {
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-soft);
  margin-bottom: 6px;
  display: block;
}

.value-item h4 {
  font-size: 18px;
  margin-bottom: 6px;
  color: var(--ink);
}

.value-item p {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
}

/* RESPONSIVE BREAKPOINT */
@media (max-width: 900px) {
  .value-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 580px) {
  .value-gallery {
    grid-template-columns: 1fr;
  }
  .v-img-holder.v-tall {
    min-height: 250px;
  }
  .value-items-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-stats { gap: 24px; }
}